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/* The copyright in this software is being made available under the BSD
* License, included below. This software may be subject to other third party
* and contributor rights, including patent rights, and no such rights are
* granted under this license.
*
* Copyright (c) 2010-2019, ITU/ISO/IEC
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* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* * Neither the name of the ITU/ISO/IEC nor the names of its contributors may
* be used to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
/** \file dtrace_buffer.h
* \brief Easy to use dtrace calls concerning buffers
*/
#ifndef _DTRACE_BUFFER_H_
#define _DTRACE_BUFFER_H_
#include "dtrace.h"
#include "dtrace_next.h"
#include "CommonLib/CommonDef.h"
#include "CommonLib/Buffer.h"
#include "CommonLib/Unit.h"
inline unsigned calcCheckSum( const int iWidth, const int iHeight, const Pel* p, const uint32_t stride, const int bitdepth )
{
unsigned checksum = 0;
for( unsigned y = 0; y < iHeight; y++)
{
for( unsigned x = 0; x < iWidth; x++)
{
uint8_t xor_mask = (x & 0xff) ^ (y & 0xff) ^ (x >> 8) ^ (y >> 8);
checksum = (checksum + ((p[y*stride+x] & 0xff) ^ xor_mask)) & 0xffffffff;
if(bitdepth > 8)
{
checksum = (checksum + ((p[y*stride+x]>>8) ^ xor_mask)) & 0xffffffff;
}
}
}
return checksum;
}
inline unsigned calcCheckSum( const CPelBuf& buf, int bitdepth )
{
return calcCheckSum( buf.width, buf.height, buf.buf, buf.stride, bitdepth );
}
#if ENABLE_TRACING
//////////////////////////////////////////////////////////////////////////
//
// Specialized helper functions
//
//////////////////////////////////////////////////////////////////////////
inline void dtraceCoeffBuf( DTRACE_CHANNEL channnel, const CCoeffBuf& coefBuf, const UnitArea& ua, PredMode predMode, const ComponentID compId, uint32_t zIdx = 0 )
{
int x0 = ua.blocks[compId].x;
int y0 = ua.blocks[compId].y;
const uint32_t uiStride = coefBuf.stride;
const TCoeff* piReco = coefBuf.buf;
const uint32_t uiWidth = ua.blocks[compId].width;
const uint32_t uiHeight = ua.blocks[compId].height;
DTRACE(g_trace_ctx, channnel, "@(%4d,%4d) [%2dx%2d] comp=%d predmode=%d \n", x0, y0, uiWidth, uiHeight, compId, predMode);
DTRACE_BLOCK(g_trace_ctx, channnel, piReco, uiStride, uiWidth, uiHeight);
}
inline void dtracePelBuf( DTRACE_CHANNEL channnel, const CPelBuf& pelBuf, const UnitArea& ua, PredMode predMode, const ComponentID compId )
{
int x0 = ua.block(compId).x;
int y0 = ua.block(compId).y;
const uint32_t uiStride = pelBuf.stride;
const Pel* piReco = pelBuf.buf;
const uint32_t uiWidth = ua.block(compId).width;
const uint32_t uiHeight = ua.block(compId).height;
DTRACE ( g_trace_ctx, channnel, "@(%4d,%4d) [%2dx%2d] comp=%d predmode=%d \n", x0, y0, uiWidth, uiHeight, compId, predMode );
DTRACE_BLOCK( g_trace_ctx, channnel, piReco, uiStride, uiWidth, uiHeight );
}
inline void dtraceBlockRec( const CPelUnitBuf& pelUnitBuf, const UnitArea& ua, PredMode predMode, uint32_t zIdx = 0 )
{
if( ua.blocks[COMPONENT_Y].valid() )
{
const int x0 = ua.lumaPos().x;
const int y0 = ua.lumaPos().y;
const uint32_t uiStride = pelUnitBuf.Y().stride;
const Pel* piReco = pelUnitBuf.Y().buf;
const uint32_t uiWidth = ua.lumaSize().width;
const uint32_t uiHeight = ua.lumaSize().height;
DTRACE ( g_trace_ctx, D_REC_CB_LUMA, "%d, x=%d, y=%d, size=%dx%d, predmode=%d \n", zIdx, x0, y0, uiWidth, uiHeight, predMode );
DTRACE_BLOCK( g_trace_ctx, D_REC_CB_LUMA, piReco, uiStride, uiWidth, uiHeight );
}
if( ua.blocks[COMPONENT_Cb].valid() )
{
const int x0 = ua.blocks[1].x;
const int y0 = ua.blocks[1].y;
const uint32_t uiWidth = ua.blocks[1].width;
const uint32_t uiHeight = ua.blocks[1].height;
const uint32_t uiCStride = pelUnitBuf.Cb().stride;
const Pel* piRecoU = pelUnitBuf.Cb().buf;
const Pel* piRecoV = pelUnitBuf.Cr().buf;
DTRACE ( g_trace_ctx, D_REC_CB_CHROMA, "%d, x=%d, y=%d, size=%dx%d, predmode=%d \n", zIdx, x0, y0, uiWidth, uiHeight, predMode );
DTRACE_BLOCK( g_trace_ctx, D_REC_CB_CHROMA, piRecoU, uiCStride, uiWidth, uiHeight );
DTRACE_BLOCK( g_trace_ctx, D_REC_CB_CHROMA, piRecoV, uiCStride, uiWidth, uiHeight );
}
}
inline void dtraceUnitComp( DTRACE_CHANNEL channel, CPelUnitBuf& pelUnitBuf, const UnitArea& ua, ComponentID compId, PredMode predMode, uint32_t zIdx = 0 )
{
if( !g_trace_ctx ) return;
if( pelUnitBuf.chromaFormat == CHROMA_400 && compId != COMPONENT_Y ) return;
const Pel* piReco = pelUnitBuf.bufs[compId].buf;
uint32_t uiStride = pelUnitBuf.bufs[compId].stride;
uint32_t uiWidth = ua.blocks[compId].width;
uint32_t uiHeight = ua.blocks[compId].height;
int x0 = ua.lumaPos().x;
int y0 = ua.lumaPos().y;
DTRACE ( g_trace_ctx, channel, "%s: %d, x=%d, y=%d, size=%dx%d, predmode=%d \n", g_trace_ctx->getChannelName(channel), zIdx, x0, y0, uiWidth, uiHeight, predMode );
DTRACE_BLOCK( g_trace_ctx, channel, piReco, uiStride, uiWidth, uiHeight );
}
inline void dtraceCRC( CDTrace *trace_ctx, DTRACE_CHANNEL channel, const CodingStructure& cs, const CPelUnitBuf& pelUnitBuf, const Area* parea = NULL )
{
const Area& area = parea ? *parea : cs.area.Y();
DTRACE( trace_ctx, channel, " CRC: %6lld %3d @(%4d,%4d) [%2dx%2d] ,Checksum(%x %x %x)\n",
DTRACE_GET_COUNTER( g_trace_ctx, channel ),
cs.slice->getPOC(),
area.x, area.y, area.width, area.height,
calcCheckSum( pelUnitBuf.bufs[COMPONENT_Y], cs.sps->getBitDepth (CHANNEL_TYPE_LUMA)),
calcCheckSum( pelUnitBuf.bufs[COMPONENT_Cb], cs.sps->getBitDepth (CHANNEL_TYPE_CHROMA)),
calcCheckSum( pelUnitBuf.bufs[COMPONENT_Cr], cs.sps->getBitDepth (CHANNEL_TYPE_CHROMA)));
}
inline void dtraceCCRC( CDTrace *trace_ctx, DTRACE_CHANNEL channel, const CodingStructure& cs, const CPelBuf& pelBuf, ComponentID compId, const Area* parea = NULL )
{
const Area& area = parea ? *parea : cs.area.Y();
DTRACE( trace_ctx, channel, "CRC: %6lld %3d @(%4d,%4d) [%2dx%2d] ,comp %d Checksum(%x)\n",
DTRACE_GET_COUNTER( g_trace_ctx, channel ),
cs.slice->getPOC(),
area.x, area.y, area.width, area.height, compId,
calcCheckSum( pelBuf, cs.sps->getBitDepth ( toChannelType(compId) )));
}
inline void dtraceMotField( CDTrace *trace_ctx, const PredictionUnit& pu )
{
DTRACE( trace_ctx, D_MOT_FIELD, "PU %d,%d @ %d,%d\n", pu.lwidth(), pu.lheight(), pu.lx(), pu.ly() );
const CMotionBuf mb = pu.getMotionBuf();
for( uint32_t listIdx = 0; listIdx < 2; listIdx++ )
{
RefPicList eListIdx = RefPicList( listIdx );
for( int y = 0, i = 0; y < pu.lheight(); y += 4 )
{
for( int x = 0; x < pu.lwidth(); x += 4, i++ )
{
const MotionInfo &mi = mb.at( x >> 2, y >> 2 );
DTRACE( trace_ctx, D_MOT_FIELD, "%d,%d:%d ", mi.mv[eListIdx].getHor(), mi.mv[eListIdx].getVer(), mi.refIdx[eListIdx] );
}
DTRACE( trace_ctx, D_MOT_FIELD, "\n" );
}
DTRACE( trace_ctx, D_MOT_FIELD, "\n" );
}
}
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#define DTRACE_PEL_BUF(...) dtracePelBuf( __VA_ARGS__ )
#define DTRACE_COEFF_BUF(...) dtraceCoeffBuf( __VA_ARGS__ )
#define DTRACE_BLOCK_REC(...) dtraceBlockRec( __VA_ARGS__ )
#define DTRACE_PEL_BUF_COND(_cond,...) { if((_cond)) dtracePelBuf( __VA_ARGS__ ); }
#define DTRACE_COEFF_BUF_COND(_cond,...) { if((_cond)) dtraceCoeffBuf( __VA_ARGS__ ); }
#define DTRACE_BLOCK_REC_COND(_cond,...) { if((_cond)) dtraceBlockRec( __VA_ARGS__ ); }
#define DTRACE_UNIT_COMP(...) dtraceUnitComp( __VA_ARGS__ )
#define DTRACE_CRC(...) dtraceCRC( __VA_ARGS__ )
#define DTRACE_CCRC(...) dtraceCCRC( __VA_ARGS__ )
#define DTRACE_MOT_FIELD(...) dtraceMotField( __VA_ARGS__ )
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#else
#define DTRACE_PEL_BUF(...)
#define DTRACE_COEFF_BUF(...)
#define DTRACE_BLOCK_REC(...)
#define DTRACE_PEL_BUF_COND(...)
#define DTRACE_COEFF_BUF_COND(...)
#define DTRACE_BLOCK_REC_COND(...)
#define DTRACE_UNIT_COMP(...)
#define DTRACE_CRC(...)
#define DTRACE_CCRC(...)
Karsten Suehring
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#endif
#endif // _DTRACE_HEVC_H_